we both happen to love your city by the way but welcome to the nfl. welcome to super bowl and we're going to be butting head. should the unthinkable happen and the 9ers beat the ravens, we'll be happy to sing i left my heart in san francisco. now, when the ravens win, though, here's what we would like you to do as your part of the bet. we would like you to, with nelly's, it's getting hot in here playing, do the ray stadium introduction dance choreographed like the rockettes, both together and in perfect unison. are you in on that? but there's something else. >> i think it's interesting not only do we both have teams at the super bowl, we both have streets named lombard, so we think when you lose, you ought to do the dance at your lombard street. a landmark. the other way around works too. but we're not talking about that. >> we just want to embarrass you in front of a crowd of your viewers. hey, listen, let's all have a great super bowl sunday and go ravens! >> not a chance! >> rockette style? >> i don't know what that means. >> you have the legs for